Roof vent



FIG. 1 is a front elevational view of the roof vent showing my new design.

FIG. 2 is a rear elevational view view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof; and,

FIG. 5 is a top plan view thereof. 

CLAIM The ornamental design for a roof vent, as shown and described. 